About: http://webisa.webdatacommons.org/428885753

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	For example, n-type silicon is formed by adding elements such as arsenic, phosphorus, or antimony to silicon.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com